Patents Represented by Attorney Sheldon & Mak
  • Patent number: 7693312
    Abstract: A method for determining whether a disputed electronic signature is that of a purported signator includes the steps of (a) creating in a single step an ink on paper signature and an identical electronic signature of the purported signator; (b) verifying that the ink on paper signature is consistent with known ink on paper signatures of the purported signator; and (c) comparing the disputed electronic signature with the electronic signature of the purported signature to determine whether the disputed electronic signature is that of the purported signator.
    Type: Grant
    Filed: January 10, 2005
    Date of Patent: April 6, 2010
    Assignee: Topaz Systems, Inc.
    Inventors: Anthony E. Zank, Paul M. Zank
  • Patent number: 7681764
    Abstract: A delivering tap for a liquid vessel of the “bag in box” type, and a process for making the delivering tap, where the delivering tap has a substantially-cylindrical elongated body equipped with an end cam and a plane abutting member against the vessel; and further has a plug with a cylindrical end and an operating knob operatively connected to the body where the plug is made in a single piece, where the plug has a tamper-preventing warranty seal adapted to signal a possible tampering of the tap when opening; and where the body has a housing adapted to contain the tamper-preventing warranty seal.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: March 23, 2010
    Assignee: Vitop Moulding S.R.L.
    Inventor: Diego Nini
  • Patent number: 7682514
    Abstract: A method for oxidizing an organic material includes the steps of (a) forming a preoxidation mixture comprising the organic material and water, and (b) causing the preoxidation mixture to react with a liquid oxidizer in a continuous flow reactor supercritical conditions for water, including a pressure of at least 3206 psia and a temperature of at least 705° F., to form a post-oxidation mixture containing condensible material and non-condensible material, wherein substantially all of the organic material has been oxidized.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: March 23, 2010
    Assignee: Parsons Corporation
    Inventors: John Scott, James Osterloh
  • Patent number: 7676298
    Abstract: A method of precision surface re-profiling of a composite polymeric component comprising a region capable of being re-profiled, comprising the steps of locating the polymeric composite component with a formable surface relative to a supporting fixture, the thickness of component comprising the formable surface being greater than the desired final thickness in a region to be re-profiled, moving a forming head into position into contact with the formable surface of the composite component with the aid of precision location or measurement sensors, causing the formable surface of the component to flow under the tool and creating a precisely defined local thickness or profile of component under the forming tool, and moving the forming head along the region of the component to be re-profiled, while maintaining the forming tool at a predetermined height profile or while leaving the re-profiled component with a predetermined thickness profile.
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: March 9, 2010
    Assignee: CRC for Advanced Composite Structures Limited
    Inventor: Andrew Beehag
  • Patent number: 7654208
    Abstract: An adjustable work surface comprises first and second decks that are pivotally connected by pivot arms. The pivot arms are located and configured so that the second deck can pivot relative to the first deck between a storage position and an extended position where the two decks are in substantially the same plane. The pivot arms are located and configured so that the upper surfaces of both decks are substantially parallel both in the storage position and the extended position. Preferably the forward wall of the first deck and the rear wall of the second deck are configured so the first deck supports the second deck in the extended position.
    Type: Grant
    Filed: February 17, 2005
    Date of Patent: February 2, 2010
    Inventor: Jim W. Patten
  • Patent number: 7645462
    Abstract: A method, apparatus and method of making acupoint patches is disclosed. The acupoint patch of the present invention uses natural herbs as raw materials. It is made by combining traditional Chinese acupuncture therapy and contemporary transdermal controlled release technologies. The acupoint patch of the present invention is made with natural herb extracts using contemporary transdermal absorption technologies based on the characteristics of different acupoints. They can stay on the skin for 6-8 hours, during which period natural herb essence enters blood circulation and performs a sustainable regulating function. This is a feature unrivaled by traditional acupuncture.
    Type: Grant
    Filed: August 26, 2003
    Date of Patent: January 12, 2010
    Assignee: 3T Herbtech, Inc.
    Inventor: Liqin Sun
  • Patent number: 7645388
    Abstract: A liquid sample is prepared at a preparation site and then processed, e.g. in an HPLC column. The sample is prepared and conveyed to the device at a flow rate which is substantially less than the flow rate through the device. The different flow rates are preferably provided by variable rate working fluid supplies which drive the sample from the preparation site and through the device.
    Type: Grant
    Filed: May 19, 2004
    Date of Patent: January 12, 2010
    Assignee: Eksigent Technologies, LLC
    Inventors: David W. Neyer, David J. Rakestraw, Jason E. Rehm
  • Patent number: 7644011
    Abstract: A method of evaluating an investment manager's skill includes determining a time frame including a plurality of time periods of a predefined duration over which to calculate statistics, generating a return distribution for each time period, obtaining return data for a manager for each given time period, standardizing the manager's return data for each given time period, and calculating measurement statistics to compare the manager's return data against the return distribution over the plurality of time periods.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: January 5, 2010
    Inventor: Gary Shkedy
  • Patent number: 7638498
    Abstract: A substance for preventing, delaying the onset of, or treating one or more than one autoimmune disease, the substance comprising a polynucleotide construct comprising a polynucleotide sequence encoding the pro-apoptotic protein BAX and encoding one or more than one autoantigen for the autoimmune disease. A method for preventing, delaying the onset of or treating an autoimmune disease in a patient comprising selecting a patient who is susceptible to developing the autoimmune disease, who is developing the autoimmune disease or who has the autoimmune disease and administering to the patient one or more than one dose of a polynucleotide construct comprising a polynucleotide sequence encoding the pro-apoptotic protein BAX and encoding one or more than one autoantigen for an autoimmune disease, or comprising a polynucleotide sequence encoding the adenoviral protein E3-GP19k, or comprising a polynucleotide sequence encoding ?BCL-2.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: December 29, 2009
    Assignee: Loma Linda University
    Inventors: Alan P. Escher, Fengchun Li
  • Patent number: 7639071
    Abstract: An active LC band pass filter 10 includes a single LC pair and a plurality of active amplifiers providing a number of separate resonance circuits. The active amplifiers compensate ohmic losses, high frequency skin effects, and high frequency radiation. Each circuit has a resonance frequency that is adjustable by changing only the parameters of one or more active amplifiers. The filter 10 has a very high adjustable quality value Q, very low shape factor S, a relatively high signal-to-noise ratio, and a very large voltage gain that increases with frequency. High frequency performance is not affected by the quality of the LC pair, being limited only by the high frequency performance of the amplifier components. Also disclosed is a method for processing an electronic signal using the active LC band pass filter 10.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: December 29, 2009
    Assignee: Zyion, Inc.
    Inventor: Yun-O Chang
  • Patent number: 7631588
    Abstract: An apparatus useful in the removal of toxic materials from toxic weapon projectiles has a base, a projectile retaining container and a ram. The projectile retaining container has a projectile retainer opening, a ram opening and a drain opening. The projectile retaining container is adapted to retain a toxic weapon projectile in the projectile retainer opening. The ram is adapted to extend into a toxic weapon projectile disposed within the projectile retaining container to crush the projectile's burster well and to thereby release toxic materials to the drain opening in the projectile retaining container. The ram alternatively includes high pressure water nozzles for breaking up any coagulant particles and for thoroughly rinsing the interior side walls of the toxic weapon projectile.
    Type: Grant
    Filed: January 11, 2006
    Date of Patent: December 15, 2009
    Assignee: Parsons Corporation
    Inventor: James D Osterloh
  • Patent number: 7631646
    Abstract: A hair styling tool includes a body, a cylinder extending from the body, the cylinder rotatable relative to the body, a motor for rotating the cylinder, a heater to heat the cylinder, and a styling arm pivotally attached to the body. The hair styling tool may have a generally clam shell configuration, wherein the styling arm is movable between an open position in which the styling arm is distant the cylinder and a closed position in which the styling arm is proximate to the cylinder, such as contacting the cylinder. The styling arm may also include a brush head with fixed or retractable bristles and/or a smoothing plate.
    Type: Grant
    Filed: November 13, 2008
    Date of Patent: December 15, 2009
    Assignee: MM&R Products, Inc.
    Inventors: Michael A Ragosta, Bruno Meglio, Claudio Marino, David Richmond, Howard Richmond
  • Patent number: 7607569
    Abstract: A securable storage container comprising: a hollow housing having a front wall, a back wall, side walls, a top and a bottom for defining a first compartment and a second compartment; a first door rotatably connected to the housing and providing access to the first compartment, the first door being reversibly movable between an open position and a closed position; a second door rotatably connected to the housing and providing access to the second compartment, the second door being lockable to the housing; two opposing trap doors, each trap door being rotatably coupled to one of the side walls of the housing for dividing the first compartment from the second compartment; and a deployment means for moving the trap doors between a closed position in which the first compartment is separated from the second compartment and an open position in which the first compartment is in communication with the second compartment; wherein opening the first door forces the deployment means to move the trap doors to the closed po
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: October 27, 2009
    Inventor: Jack Van Rossum
  • Patent number: 7602991
    Abstract: A method for image processing of a digital image, in which a region of interest is defined in the digital image, one or more sets of pixel characteristics are determined for the region of interest, along with an image editing function, and the digital image is processed by applying a mixing function algorithm based on the one or more sets of pixel characteristics and the determined image editing function. When the digital image includes pixels that are outside of the region of interest, the processing the digital image includes using the mixing function to determine which pixels that are outside of the region of interest are affected by the image editing function.
    Type: Grant
    Filed: August 1, 2007
    Date of Patent: October 13, 2009
    Assignee: Nik Software, Inc.
    Inventor: Nils Kokemohr
  • Patent number: 7602968
    Abstract: A graphical user interface for execution on a computer for image processing of a digital image, and method, in which an input interface is overlaid on the digital image and visually connected to the coordinates of one or more pixels to be processed. A graphical icon, such as a circle, may be overlaid on the neighborhood of the pixels to be processed. The input interface may comprise one or more sliders, to receive user input of values, such as weights, to be used for image processing of the one or more pixels.
    Type: Grant
    Filed: April 17, 2006
    Date of Patent: October 13, 2009
    Assignee: Nik Software, Inc.
    Inventor: Nils Kokemohr
  • Patent number: 7601374
    Abstract: Packaging of respiring biological materials, particularly bananas and other fruits, in sealed containers. The containers preferably include a gas-permeable membrane comprising (1) a microporous film, and (2) a polymeric coating on the microporous film. Using appropriate containers and appropriate controlled atmospheres around the container, the respiring materials can be stored and/or ripened under controlled conditions. Bananas can be ripened while they are being transported, or in conventional ripening rooms without opening the containers in which they have been transported. The ripe bananas are less dehydrated and remain in a satisfactory ripened state for longer periods of time.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: October 13, 2009
    Assignee: Landec Corporation
    Inventor: Raymond Clarke
  • Patent number: 7599866
    Abstract: A method for determining a market clearing price (“MCP”) in an electricity market, in which an objective function relates the MCP and constraints in terms of a nonlinear programming expression, and the MCP is found by resolving an augmented Lagrangian dual function using a surrogate optimization framework. A system is also provided.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 6, 2009
    Assignees: Southern California Edison Company, The University of Connecticut
    Inventors: Joseph H. Yan, Peter B. Luh, Gary A. Stern, William E. Blankson, Ernan Ni, Ying Chen, Feng Zhao, Yaming Ma
  • Patent number: 7597802
    Abstract: A drain filtration apparatus including a catch basin and a filter housing. The catch basin includes a conduit extending upward from a drain opening in the catch basin, the upper vertical edge of the conduit being lower than the opening of the catch basin. The filter housing is removably securable to the upper portion of the conduit and includes a cover having an upper surface sufficient to cover the upper opening of the conduit as well as an elongated circumferential portion having openings which extend downwardly from the cover.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: October 6, 2009
    Inventor: C. Raymond Ledsworth
  • Patent number: 7597790
    Abstract: A flow controller which uses a combination of hydrostatic pressure and electroosmotic flow to control the flow of a fluid. A driving fluid (1204) whose flow rate is dependent on both hydrostatic pressures and electroosmotic flow can be used (a) directly as a working fluid in an operable device, for example a chromatograph, or (b) to displace a working fluid (1203) from a storage container (625) into an operable device (1301), or both (a) and (b). The driving fluid (1204) can be composed of one or more fluids. Part or all the driving fluid (1204) is passed through an electroosmotic device (100) so as to increase or decrease the flow rate induced by hydrostatic pressure.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: October 6, 2009
    Assignee: Eksigent Technologies, LLC
    Inventors: David W. Neyer, Phillip H. Paul, Don Wesley Arnold, Christopher G. Bailey
  • Patent number: D605887
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: December 15, 2009
    Assignee: Finest Products Limited
    Inventor: Kwok Din Lau